Product Details | FLANGE TO TUBE STRAIGHT ADAPTER

4730-01-160-3721 An adapter having a flange connection on one end designed to connect with another flange connection or a compression type mounting pad. The other end has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or is unthreaded and designed to accommodate a tube. It is designed to join a flange or flange fitting to a tube or tube fitting in a straight line.

Part Alternates: R46183T1620, R46183T-1620, RF46183T1620, RF46183T-1620, 10108822 , 2021816, 4730-01-160-3721, 01-160-3721, 4730011603721, 011603721

Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings

Supply Group (FSG) NSN Assign. NIIN
47 21 AUG 1983 01-160-3721

Demand History | NSN 4730-01-160-3721

Part Number Request Date QTY Origin
4730-01-160-3721 2025-11-316 1 Malaysia
2021816 2025-06-156 2 us
2021816 2024-08-234 2 us
4730-01-160-3721 2017-10-291 21 DIBBS
4730-01-160-3721 2017-09-253 8 DIBBS
4730-01-160-3721 2017-04-109 7 DIBBS
4730-01-160-3721 2017-02-37 7 DIBBS
4730-01-160-3721 2016-12-361 46 DIBBS
4730-01-160-3721 2016-11-319 21 DIBBS
4730-01-160-3721 2016-09-251 40 DIBBS
4730-01-160-3721 2016-03-82 18 DIBBS
4730-01-160-3721 2016-01-14 53 DIBBS
4730-01-160-3721 2016-01-03 53 DIBBS
4730-01-160-3721 2013-02-50 40 DIBBS
4730-01-160-3721 2012-07-199 27 DIBBS
4730-01-160-3721 2012-05-152 28 DIBBS
4730-01-160-3721 2011-10-301 12 DIBBS
4730-01-160-3721 2011-07-201 19 DIBBS
4730-01-160-3721 2010-10-302 30 DIBBS
4730-01-160-3721 2010-07-189 123 DIBBS
4730-01-160-3721 2010-04-112 21 DIBBS
4730-01-160-3721 2010-02-41 14 DIBBS
4730-01-160-3721 2009-06-152 47 DIBBS
4730-01-160-3721 2009-05-126 15 DIBBS
4730-01-160-3721 2009-04-105 67 DIBBS

Cross Reference | NSN 4730-01-160-3721

Part Number Cage Code Manufacturer
2021816 93835 PARKER-HANNIFIN CORPORATION DBA HYDRAULIC SYSTEMS DIVISION
R46183T-1620 50599 PARKER-HANNIFIN CORPORATION DBA STRATOFLEX PRODUCT DIVISION
RF46183T-1620 50599 PARKER-HANNIFIN CORPORATION DBA STRATOFLEX PRODUCT DIVISION

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Technical Data | NSN 4730-01-160-3721

Characteristic Specifications
MATERIAL TITANIUM ALLOY BODY STEEL CORROSION RESISTING FOLLOWER RING
MATERIAL DOCUMENT AND CLASSIFICATION AMS 4967 ASSN STD 1ST MATERIAL RESPONSE BODY AMS 5734 ASSN STD 2ND MATERIAL RESPONSE FOLLOWER RING
SURFACE TREATMENT LUBRICANT BODY PASSIVATE FOLLOWER RING
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-L-8937 MIL SPEC 1ST TREATMENT RESPONSE BODY QQ-P-35 FED SPEC 2ND TREATMENT RESPONSE FOLLOWER RING
CONNECTION TYPE THREADED EXTERNAL TUBE 1ST END
CONNECTION STYLE B64 FLARED 1ST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 1.000 INCHES 1ST END
NOMINAL THREAD SIZE 1.516 INCHES 1ST END
THREAD QUANTITY PER INCH 14 1ST END
THREAD CLASS 3A 1ST END
NOMINAL OVERALL LENGTH 1.546 INCHES
MANUFACTURERS CODE 93835
MFR SOURCE CONTROLLING REFERENCE 2021816

Restrictions/Controls & Freight Information | NSN 4730-01-160-3721

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 095190 HARDWARE, NOI SUB 9
Less than car load rating Q 70
Less than truck load rating Q 70.0
Water commodity Code 713 unknown
Originating Activity Code KE Naval ICP
Philadelphia, PA 19111
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 4730-01-160-3721

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each